1. green column, 2 yuan yesterday, 1.85 today, so today is a big green column. The length of the red column represents the trading volume of the fund. The larger the transaction amount, the longer the column (the ups and downs are marked with red and green lines). The vertex of the red and green column is the highest price of the day's transaction, and the bottom point is the lowest price of the day's transaction. The longer the red column, the stronger the rise, and the longer the green column, the greater the transaction volume and the stronger the decline.
3. The longer the red column, the greater the transaction volume, and the signal that the dealer collects chips appears at the bottom! The closing price of the day is higher than the opening price and the closing price is lower than the opening price.
Extended data
Volume: Volume is a manifestation of the relationship between supply and demand, which refers to the number of transactions in a time unit. When the demand exceeds the supply, the crowd is surging, and everyone wants to buy it, so the transaction volume will naturally increase; On the contrary, the supply exceeds the demand, the market is deserted, the buying gas is scarce, and the trading volume will inevitably shrink. Digitizing the crowd is the transaction volume.
The turnover in a broad sense includes the number of shares traded, the turnover amount and the turnover rate; In a narrow sense, it is also the most commonly used one, which only refers to the number of stocks traded.
Red-green column line: there is a red-green column line near the red-white curve, which reflects the buying and selling ratio of all stocks in the real-time market. The shortening of the growth of the red bar indicates the increase or decrease of purchasing power; The shortening of the growth of the green column line shows the strength of downward selling.
reference data
Baidu encyclopedia-moving average